Peptide Database

Peptide NamePyocin S2 (EC 3.1.-.-)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Enzyme / Catalytic activity ▸ Hydrolase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length618 amino acids

Chemical FormulaC2898H4650N824O891S12

DescriptionStandard

        MARPIADLIHFNSTTVTASGDVYYGPGGGTGIGPIARPIEHGLDSSTENGWQEFESYADLGVDPRRYVPLQVKEKRREIELQFRDAEKKLEASVQAELDKADAALGPAKNLAPLDVINRSLTIVGNALQQKNQKLLLNQKKITSLGAKNFLTRTAEEIGEQAVREGNINGPEAYMRFLDREMEGLTAAYNVKLFTEAISSLQIRMNTLTAAKASIEAAAANKAREQAAAEAKRKAEEQARQQAAIRAANTYAMPANGSVVATAAGRGLIQVAQGAASLAQAISDAIAVLGRVLASAPSVMAVGFASLTYSSRTAEQWQDQTPDSVRYALGMDAAKLGLPPSVNLNAVAKASGTVDLPMRLTNEARGNTTTLSVVSTDGVSVPKAVPVRMAAYNATTGLYEVTVPFTTAEAPPLILTWTPASPPGNQNPSSTTPVVPKPVPVYEGATLTPVKATPETYPGVITLPEDLIIGFPADSGIKPIYVMFRDPRDVPGAATGKGQPVSGNWLGAASQGEGAPIPSQIADKLRGKTFKNWRDFREQFWIAVANDPELSKQFNPGSLAVMRDGGAPYVRESEQAGGRIKIEIHHKVRVADGGGVYNMGNLVAVTPKRHIEIHTGGK
    

Molecular Weight65675.69 Da

Isoelectric Point (pI)8.65

Net Charge (pH 7.0)3.11

Net Charge (pH 7.4) 2.44

Charge Density (pH 7.0) 0.0050

GRAVY Index-0.24

Hydrophobic Moment 0.70

Boman Index0.03

Instability Index38.81

Aliphatic Index 84.09

Aromaticity 0.0583

Extinction Coeff. Reduced 56840.00

Extinction Coeff. Oxidized 56840.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0243205 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas fluorescens [Bacterium]

FamilyColicin/Bacteriocin

Tax ID294

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Bacteriocin Hydrolase Non-hemolytic

MethodQualitative functional evidence

RECORD: Rec_0390823 VERIFIED: NO

Provenance & Taxonomy

OrganismPseudomonas aeruginosa [Bacterium]

FamilyColicin pyosin nuclease

Tax ID287

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriocin Hydrolase Non-hemolytic